             :doc "Notch filter output level 0.0 - 1.0"}]
     :rates #{:ar :kr}
     :doc "Total, 100% Plastic..."}
-  
+
 ])

    :args [{:name "in"
            :default :none
            :doc "Input signal to be processed"}
           
           {:name "freq"
            :default 440.0
            :doc "Cutoff frequency"}

    :args [{:name "in"
            :default :none
            :doc "Input signal to be processed"}

           {:name "freq"
            :default 440.0
            :doc "Cutoff frequency"}
